Manuale d’uso / di manutenzione del prodotto 004270-2 del fabbricante Generac Power Systems
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Owner’ s Man ual and Installation Instructions Liquid-cooled Recreational V ehic le Generator • Model: 004270-2 QUIETP A CT™ 75D This manual should remain with the unit.
Generac ® Pow er Systems, Inc. I NTRODUCTION Thank you for purchasing this model of the QUIETP ACT™ product line by Generac P ower Systems, Inc. This model is designed and manufac- tured to supply electrical power for recreational vehi- cles.
T able of Contents QUI ETP ACT™ 7 5D Recreational V ehicle Generator Generac ® Pow er Systems, Inc. 1 P ar t I – Owner’s Manual Introduction ......................................Inside Front Cover Read This Manual Thoroughly ..................
2 Generac ® Pow er Systems, Inc. Study these SAFETY RULES carefully before installing, operating , or servicing this equipment. Become familiar with this manual and with the unit. The generator can operate safely , efficiently , and reli- ably only if it is properly installed, operated, and maintained.
Generac ® Pow er Systems, Inc. 3 • When working on this equipment, remain alert at all times. Never work on the equipment when physically or mentally fatigued. • Inspect the generator regularly , and contact the nearest Generac Authorized Service Dealer imme- diately for parts needing repair or replacement.
4 Generac ® Pow er Systems, Inc. Section 1 – General Information QUI ETP ACT™ 7 5D Recreational V ehicle Generator Please recor d the following information from the generator DA T A DECAL or information decal, located below the user control panel.
Generac ® Pow er Systems, Inc. 5 Section 1 – General Information QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.2 GEN ER A T OR AP P LICAB I LIT Y These generators have been designed and manufac- tured for supplying electrical power to recreational vehicles.
6 Generac ® Pow er Systems, Inc. Section 1 – General Information QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.5.2 F UEL CONSUM PTION (GAL/H R) 1.5.3 ENGI NE OI L R EQ UIRE MEN T S Use a high- quality detergent oil with American P etroleum Institute (API) classification “F or Service CC.
Generac ® Pow er Systems, Inc. 7 Section 2 – Operation QUI ETP ACT™ 7 5D Recreational V ehicle Generator 2.1 GENER A T OR C ONTROL P AN EL The following features are mounted on the generator control panel (Figure 2.1): Figure 2.1 – Generator Control Panel 2.
8 Generac ® Pow er Systems, Inc. Section 2 – Operation QUI ETP ACT™ 7 5D Recreational V ehicle Generator 2.3.2 ENGI NE L U BR ICA TION Before starting the engine, have the engine crankcase properly serviced with the recommended oil. Refer to Section 1.
Generac ® Pow er Systems, Inc. 9 Section 2 – Operation QUI ETP ACT™ 7 5D Recreational V ehicle Generator 2. If the engine is cold, press the Preheat switch for a maximum of 15 to 30 seconds. 3. While pressing the Preheat switch to crank the engine, hold the engine Start/Stop switch in the ST ART position.
10 Generac ® Pow er Systems, Inc. Section 2 – Operation QUI ETP ACT™ 7 5D Recreational V ehicle Generator Figure 2.2 – Engine Protective Devices 2.7 .3 O VERSP EED SH UTDO WN A DC control circuit board senses engine speed from the frequency of the alternator AC output.
Generac ® Pow er Systems, Inc. 11 Section 3 – Maintenance QUI ETP ACT™ 7 5D Recreational V ehicle Generator 2.8.4 OP ERA TION I N H IGH GRASS OR B RUSH Never operate the generator while the vehicle is parked over high grass, weeds, brush, leaves, or other combustible substance.
12 Generac ® Pow er Systems, Inc. Section 3 – Maintenance QUI ETP ACT™ 7 5D Recreational V ehicle Generator 9. Remove the dipstick, and wipe it dry with a clean, lint -free cloth. This will be used later to check the oil level. 10. Remove the oil-fill plug, and slowly add the prop- er type and amount of recommended oil (see Section 1.
Section 3 – Maintenance QUI ETP ACT™ 7 5D Recreational V ehicle Generator Be sure to r einstall the hex pipe cap tightly to the spark arrestor cleanout pipe. Vibration could cause a loose cap to fall out, resulting in hot engine exhaust being drawn through the centrifugal cooling fan and out beneath the unit.
14 Generac ® Pow er Systems, Inc. Do not open or mutilate the battery . Released electrolyte has been known to be harmful to the skin and eyes, and to be toxic. The electrolyte is a dilute sulfuric acid that is harmful to the skin and eyes. It is electrically conductive and corrosive.
Generac ® Pow er Systems, Inc. 15 3.1 2 OUT -OF-SERVICE P ROCEDU R E 3.1 2.1 R EMOV AL F ROM SERVICE Prepare the generator for storage as follows: 1. Start the engine and let it run until it is thoroughly warmed up (at least five minutes), then shut off the engine.
3.1 3 SERVICE S CH EDU LE A TTENTION: It is recommended that all service work be performed by the nearest Generac Authorized Service Dealer . SYSTEM/COMPONENT PROCEDURE FREQUENCY X = Action Inspect Ch.
P ART I I – I NS T ALL A TION I NS TR UCTIONS ONL Y QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD A TTEMPT INST ALLA TION!! D ANGER.
18 Generac ® Pow er Systems, Inc. NO TICE T O I NS T ALLER These Installation Instructions have been published by Generac to aid in the installation of the products described in this manual. Generac assumes that installation personnel are familiar with the procedures for installing such products, or similar products that Generac manufactures.
Generac ® Pow er Systems, Inc. 19 ELE CTR ICAL HA Z AR DS • The generator covered by this manual produces dangerous electrical voltages that can cause fatal electrical shock. A void contact with bare wires, ter- minals, connections, etc., while the unit is running .
20 Generac ® Pow er Systems, Inc. 1.1 P U R POSE AND S C OP E OF TH E MAN U AL These Installation Instructions have been prepared especially for the purpose of familiarizing installers and owners of the applicable equipment with the product's installation requirements.
Generac ® Pow er Systems, Inc. 21 Figure 1.2 – Major Features and Dimensions Section 1 – General Information QUI ETP ACT™ 7 5D Recreational V ehicle Generator Major Features and Dimensions — Drawing No. 0D2 650-A [ .94" ] 595.0 [ 23.43" ] 604 [ 23.
22 Generac ® Pow er Systems, Inc. 2.1 L OCA TION AN D SU P PORT 2.1.1 GEN ERA T OR L OCA TION The most desirable location for the generator set is between the vehicle's main frame members. Many recreational vehicles have been factory- equipped with an area for the generator set.
Generac ® Pow er Systems, Inc. 23 2.1.4 GEN ERA T OR R E STRAI NT Use four 3/8"-16 hardened steel bolts (Grade 5) to fas- ten the generator to the supporting frame or the sup- port tubing .
24 Generac ® Pow er Systems, Inc. • Seams and joints of the galvanized steel (whether used as a liner or for the compartment itself) must be lapped and mechanically secured. Such seams may be manufactured, welded, bolted, riveted, or screwed. Manufactured lock seams are shown in Figure 2.
Generac ® Pow er Systems, Inc. 25 Figure 2.5 – T ypical Noise Abatement 2.2.4 COMP ARTM ENT F L OOR CUT OUTS Provide openings in the generator compartment for the following items (Figure 2.6): • Engine exhaust and cooling air outlets • Generator cooling air inlet and front service door • F our holes for passage of generator mounting bolts.
26 Generac ® Pow er Systems, Inc. 2.3 C OOLI NG AN D VENTI L A TI NG AI R It is absolutely essential that an adequate flow of air for cooling, ventilation, and engine combustion be supplied to the generator set. W ithout sufficient air- flow , the engine/generator quickly overheats.
Generac ® Pow er Systems, Inc. 27 Figure 2.10 – Air Inlet Using Ductwork Figure 2.11 – Air Inlet in V ehicle Skirt 2.3.3 COMP ENS A TING FOR R ES TR ICTIONS Materials, such as, screening, louvers, or expanded metal, can restrict the free flow of air .
28 Generac ® Pow er Systems, Inc. Because diesel fuels are less volatile than gasoline or gaseous fuels, they are considered safer from the standpoint of storage and handling . As a result, installers may tend to be careless in their installation practices, which can result in poor engine perfor- mance.
Generac ® Pow er Systems, Inc. 29 2.5 EXHAUS T S YS TEM The generator exhaust system must be safely and properly installed. Only approved exhaust system parts must be used. A properly installed exhaust sys- tem must be vapor -tight, quiet, and completely safe.
30 Generac ® Pow er Systems, Inc. • Use exhaust system parts recommended by Generac. Using unapproved exhaust mufflers and exhaust system parts is the responsibility of the person(s) installing such unauthorized parts.
Generac ® Pow er Systems, Inc. 31 2.6.3.1 Generator Coversion to 1 20 V olts Only — Dual Circuits NOTE: Conversion of a QUIETP ACT™ generator from "120/240 volt dual voltage" to "120 volts only - dual circuits" (or vice -versa) requires rerouting wires within the unit enclosure.
32 Generac ® Pow er Systems, Inc. 2.6.4 CONDU IT Route the connections between the generator and the junction box through approved, flexible conduit. The following general rules apply: • All wiring, conduit, and interconnections must be installed in compliance with applicable codes, standards, and regulations.
Generac ® Pow er Systems, Inc. 33 2.7 B A T TER Y INST ALL A TION 2.7 .1 REC OM M ENDED BA T TER Y Install a battery that meets the following require- ments: • The battery must be a 12-volt, automotive -type storage battery . • Use a battery with minimum ratings of 70 amp - hours and 360 cold- cranking amps.
34 Generac ® Pow er Systems, Inc. 2.7 .4 B A T TER Y COMP ARTM ENT Install the generator battery in its own, vented com- partment. Place the battery compartment away from any source of heat, sparks, or flame. Provide ventilation openings in the battery compart- ment.
Generac ® Pow er Systems, Inc. 35 3.1 POS T INST ALL A TION TE ST S The generator set was factory-tested and adjusted. It is not necessary to adjust the unit any further , except under special circumstances. Do not make any unnecessary adjustments. Factory settings are corr ect for most applica- tions.
36 Generac ® Pow er Systems, Inc. 3.5 I NS T ALL A TION CH E CKLIST L OCA TION AN D SU PPORT ❑ Generator is properly located. ❑ Generator is properly supported. ❑ Generator is properly restrained. GEN ERA T OR COMP ARTM ENT ❑ Compartment construction is proper .
Generac ® Pow er Systems, Inc. 37 Appendix 1 – T roubleshooting QUI ETP ACT™ 7 5D Recreational V ehicle Generator TROU B LE SHOO TI NG GU I DE P ROB LEM CAUSE C OR R E CTION The engine will not crank. 1. System control fuse blown 1. Replace fuse.
38 Generac ® Pow er Systems, Inc. Appendix 2 – Notes QUI ETP ACT™ 7 5D Recreational V ehicle Generator.
Generac ® Pow er Systems, Inc. 39 Appendix 2 – Notes QUI ETP ACT™ 7 5D Recreational V ehicle Generator.
40 Generac ® Pow er Systems, Inc. Appendix 3 — Electrical Data QUI ETP ACT™ 7 5D Recreational V ehicle Generator Electrical Schematic – 1 20/2 40 V AC Output– Drawing No.
Generac ® Pow er Systems, Inc. 41 Appendix 3 — Electrical Data QUI ETP ACT™ 7 5D Recreational V ehicle Generator Electrical Schematic – 1 20/2 40 V AC Output – Drawing No.
42 Generac ® Pow er Systems, Inc. Appendix 3 — Electrical Data QUI ETP ACT™ 7 5D Recreational V ehicle Generator Wiring Diagram 1 20/2 40 Dual V oltage– Drawing No.
Generac ® Pow er Systems, Inc. 43 Appendix 3 — Electrical Data QUI ETP ACT™ 7 5D Recreational V ehicle Generator Wiring Diagram 1 20 V AC– Drawing No.
44 Generac ® Pow er Systems, Inc. 2 6 4 6 4 5 42 41 22 7 5 1 12 34 4 0 38 37 36 21 17 2 6 2 6 2 3 3 2 5 46 6 4 9 22 2 8 1 3 44 4 9 50 11 2 8 2 9 9 31 1 0 9 30 14 1 8 24 32 2 5 27 33 35 21 22 2 0 21 3.
Generac ® Pow er Systems, Inc. 45 ITEM P A RT N O. QT Y . DESCRIPTION 1 0D2126 1 Base F rame W eldment 2 0D2131 1 Door , Ser vice Rear 3 0C5088 1 Door , Ser vice F ront 4 0C5644 4 Slide Latch Flush 5.
46 Generac ® Pow er Systems, Inc. 38 36 37 17 24 17 1 5 35 14 34 21 17 26 VIEW " A" 17 6 4 17 31 32 11 2 8 30 1 0 A 22 17 1 9 29 33 27 17 1 3 2 0 12 17 16 8 5 23 2 17 2 5 7 3 17 1 9 2 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator Enclosure – Drawing No.
Generac ® Pow er Systems, Inc. 47 ITEM P A RT N O. QT Y . DESCRIPTION 1 0C4551 1 Cover Plate , Scroll W eldment 2 0C4550 1 Housing, F an Scroll Weldment 3 0C4552 1 F an, Squirrel Cage 4 0C4554 1 Shaf.
48 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator Electrical Enclosure Assembly – Drawing No. 0D23 6 1 -E 19 17 16 5 14 11 15 28 27 25 26 6 0 12 2 20 1 4 3 9 31 7 25 26 27 28 13 28 8 18 33 3 2 27 29 3 1 11 ITEM P A RT N O.
Generac ® Pow er Systems, Inc. 49 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator Intake and Exhaust System – Drawing No.
50 Generac ® Pow er Systems, Inc. TO GLOW PLUG S 17 17 17 2 6 1 0 8 25 2 2 6 12 1 3 4 4 1 9 4 5 28 30 1 2 27 12 1 5 12 2 0 M O T O R B O L T T O S TARTE R 1 6 T O S TARTER M O T OR 6 1 6 2 9 2 3 14 4.
Generac ® Pow er Systems, Inc. 51 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator Customer Controls Assembly – Drawing No.
52 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Camshaft – Drawing No.
Generac ® Pow er Systems, Inc. 53 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Cylinder Block– Drawing No.
54 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Cylinder Head – Drawing No.
Generac ® Pow er Systems, Inc. 55 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Crankshaft, Piston and Flywheel – Drawing No.
56 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Oil Pump – Drawing No.
Generac ® Pow er Systems, Inc. 57 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Rocker Arm Assembly – Drawing No.
58 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Injector Pump – Drawing No. 0 7 5686-C ITEM P A RT N O. QT Y . DESCRIPTION 1 0709390316 1 INJECT OR PUMP ASSEMBL Y 2 0709390317 AR SHIM-0.
Generac ® Pow er Systems, Inc. 59 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel F uel Supply – Drawing No.
60 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel T iming and Governor – Drawing No.
Generac ® Pow er Systems, Inc. 61 Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel Engine Block – Drawing No. 08296 1 -C 2 8 17 22 2 3 1 8 25 24 2 0 1 9 14 30 2 9 31 14 1 2 33 14 12 1 3 1 5 3 ITEM P A RT N O.
62 Generac ® Pow er Systems, Inc. Appendix 4 — Exploded Views and P ar ts Lists QUI ETP ACT™ 7 5D Recreational V ehicle Generator 1.0 Liter Diesel W ater Pump – Drawing No.
Generac ® Pow er Systems, Inc. 63 Appendix 5 — Notes QUI ETP ACT™ 7 5D Recreational V ehicle Generator.
64 Generac ® Pow er Systems, Inc. Appendix 6 – W arranty QUI ETP ACT™ 7 5D Recreational V ehicle Generator F EDER AL AN D CALI FOR N IA EM IS SIONS CONTROL W AR R ANT Y S T A TEM ENT (for non-road Diesel engines rated under 19 kW) Y OU R W AR R ANT Y R IGHTS AND OB LIGA TIONS The U .
Generac ® Pow er Systems, Inc. 65 Appendix 6 – W arranty QUI ETP ACT™ 7 5D Recreational V ehicle Generator OB LIGA TIONS AN D R IGHTS OF THE MAN UF ACTUR ER AN D OWNER The new model year , class .
Part No. 0D7427 Revision K (02/15/05) Printed in U.S.A. Appendix 6 – W arranty QUI ETP ACT™ 7 5D Recreational V ehicle Generator GENERA C PO WER SYSTEMS’ THREE-YEAR LIMITED W ARRANTY FOR GU ARDIAN RECREA TIONAL VEHICLE GENERA TORS NO TE: ALL UNITS MUST BE INST ALLED BY GENERA C PO WER SYSTEMS A UTHORIZED SER VICE F ACILITIES.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Generac Power Systems 004270-2 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Generac Power Systems 004270-2 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Generac Power Systems 004270-2 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Generac Power Systems 004270-2 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Generac Power Systems 004270-2, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Generac Power Systems 004270-2.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Generac Power Systems 004270-2. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Generac Power Systems 004270-2 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
